I need help with tournament preparation

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RandomLithuanianGuy

Guys Help please so in two days I am playing against 2000 fide classical game while I am only 1800 but the problem is I need a win or at least a draw what opening should I play (theory memorisation isn’t a problem in fact I would like long theory lines)

AK47_reigns

i myself am peak 1900 and current 1500 in AICF so cant give tips to a higher rated player

MaestroDelAjedrez2025

My chess.com bullet rating was 1931 not even two months ago, but it's now 1661. I don't think I'd be a qualified chess coach quite yet